Acar tire has a volume of 0.0150 cubic meters on a cold day at a temperature of 5.0 °c and atmospheric pressure of 1.02 atm. the gauge pressure is measured to 1.70 atm. after the car is driven the air temperature has risen to 45.0 °c and the volume has increased to 0.0159 cubic meters. what is the new guage pressure?

Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.

Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false

The largest observatory complex in the world is on mauna kea, the tallest mountain on earth. what are some factors astronomers consider when selecting an observatory site? don’t forget practical ones. should astronomers, for example, consider building an observatory on denali (mount mckinley) or mount everest?